//package fr.graffitiresearchlab;

class Letter
{
   char c;
   Gml gml;
   
   Letter(char c)
   {
     this.c = c;
   }
   
   boolean empty()
   {
     return (gml == null || gml.getStrokes() == null || gml.getStrokes().size()==0);
   }
   
};
